Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites

Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying stron...

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Auteurs principaux:	Yinsheng Guo, Omer Yaffe, Trevor D. Hull, Jonathan S. Owen, David R. Reichman, Louis E. Brus
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2019
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb
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id	oai:doaj.org-article:508b7e6e41074241bc6b82ceaa3d02bb
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spelling	oai:doaj.org-article:508b7e6e41074241bc6b82ceaa3d02bb2021-12-02T16:58:16ZDynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites10.1038/s41467-019-09057-52041-1723https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb2019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09057-5https://doaj.org/toc/2041-1723Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying strongly anharmonic lattice dynamics.Yinsheng GuoOmer YaffeTrevor D. HullJonathan S. OwenDavid R. ReichmanLouis E. BrusNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yinsheng Guo Omer Yaffe Trevor D. Hull Jonathan S. Owen David R. Reichman Louis E. Brus Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
description	Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying strongly anharmonic lattice dynamics.
format	article
author	Yinsheng Guo Omer Yaffe Trevor D. Hull Jonathan S. Owen David R. Reichman Louis E. Brus
author_facet	Yinsheng Guo Omer Yaffe Trevor D. Hull Jonathan S. Owen David R. Reichman Louis E. Brus
author_sort	Yinsheng Guo
title	Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_short	Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_full	Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_fullStr	Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_full_unstemmed	Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_sort	dynamic emission stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb
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Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites

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